Imagine a scene inspired by a Biblical verse, specifically Ezekiel 43:26. The scene involves an intricate ceremonial altar, and it's over the course of seven days, it's being purified. This process is carried out by individuals who are also consecrating themselves as part of the ceremony. Although the event is deeply spiritual, the illustration does not contain explicit or offensive content. Everything should look symbolic and vague, emphasizing the spirituality and mystery of the event. An interesting focus should be the transformation of the altar during the seven days from its initial state to its purified state, and the preparations and rituals involved in this process. The visual representation should be in the style of digital art, characterized by rich detail, vibrant colours and strong contrast.